166766652890

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{3701}}^1\times {\mathrm{8329}}^1$

素因数の和:12578

約数の個数: 32

約数和(自身を含む): 300852210960

約数和(自身を除く): 134085558070

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 3701, 5410, 7402, 8329, 16658, 18505, 37010, 41645, 83290, 2002241, 4004482, 4505989, 9011978, 10011205, 20022410, 22529945, 30825629, 45059890, 61651258, 154128145, 308256290, 16676665289, 33353330578, 83383326445, 166766652890]

約数ペア:

[(1, 166766652890), (2, 83383326445), (5, 33353330578), (10, 16676665289), (541, 308256290), (1082, 154128145), (2705, 61651258), (3701, 45059890), (5410, 30825629), (7402, 22529945), (8329, 20022410), (16658, 10011205), (18505, 9011978), (37010, 4505989), (41645, 4004482), (83290, 2002241)]